baber/WOPTO huggingface dataset:
Patent JP-H11250387-A (JP)
Title: Signal transmitter and signal transmitting method
Inventor: HOSHINO MASARU
IPC: G01L19/08
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmitter capable of surely transmitting a signal to be parallely outputted and whose value temparally changes by preventing influence of noise and surely monitoring a signal condition of a detection system. SOLUTION: Outputted signals of plural load cells 7 provided on the rotating side of a measurement roll, etc., are synchronized with trigger pulses to be outputted at peak positions of the outputted signals, are subjected to sample-and- hold, converted into serial data and transmitted from the rotating side to a control panel 15 at 340 MHz of carrier frequency and 4 Mbps of a transmission rate. In addition, the trigger pulses are transmitted from the side of the control panel 15 to the rotating side at 490 MHz of the carrier frequency and 4 Mbps of the transmission rate. Furthermore, the signal transmitter is provided with a selector operation part 28 to switch an operation mode to the control panel 15 and is constituted so that the operation mode is switched to an operating mode and an adjusting mode.
Patent JP-H11327742-A (JP)
Title: Icon forming method peculiar to device and radio communication device
Inventor: NYKAENEN PETRI
IPC: G06F3/0481
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To realize a method for forming icons peculiar to a device on a display of a data processor. SOLUTION: In the proposed method to form icons 22 and 23 peculiar to an external device of a data processor PC, optical characteristics of a pixel is changed so as to display information. An information transmission link is established between the data processor and the external device. Icon information necessary to form icons 22 and 23 is transmitted to the data processor PC from the external device, or an address for indicating a storage place of the icon information is transferred from the external device to the data processor PC and the icon information is transmitted by the data processor PC. The optical characteristics of the pixel on a display 4 of the data processor PC are controlled so as to display in accordance with the icon information.
Patent JP-H11252576-A (JP)
Title: Color image data processing method
Inventor: HARA MASAHIRO
IPC: H04N1/60
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To realize a color image data processing method that generates an RGB signal corresponding to each pixel at a high speed. SOLUTION: Data are image data configured by arranging pluralities of pixels each having only one color signal among RGB three colors as a matrix and the image data including the respective color signals in RGB three colors are given to any of four pixels consisting at of 2-row, 2-column as (m-1, n-1), (m, n-1) (m-1, n) (m, n) and the data are converted into a prescribed digital signal by a lookup table LUT method. The converted digital signal is obtained by arranging the digital signal value in each color of RGB colors in a prescribed form and a most significant bit of a signal value corresponding to a color signal of two pixels in four pixels in each color is set to '0'. Then the converted digital signal values of the 4 pixels are summed and the result is outputted as a digital image signal of the (m, n) pixel.
Patent JP-H11250763-A (JP)
Title: Switch
Inventor: SASAKI KOUSUKE
IPC: H01H13/14
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To improve operativity and to improve assembly by integrally forming a restoring spring for biasing a push button toward the front side of a cover with the cover. SOLUTION: A restoring spring 13 is projectingly formed by the integral molding with a cover 10, its root is positioned in the further back side than an opening edge of an opening part 12 of the cover 10, the restoring spring 13 is projected to the central side of the cover 10 from the opening edge side, and its edge is formed into a spiral shape. When the central part of the push button 30 is depressed, four abutment projections of the push button 30 uniformly pressurizes against the four restoring springs 13 so as to provide superior depressing operation feeling. When the end of the push button 30 is pressurized, the push button 30 is advanced in a slightly inclined state and an locking means 34 of the push button 30 positioned apart from the pressurized edge part butts against the opening edge so as to prevent the push button 30 from being inclined. An approximately equal load is applied on each restoring spring 13 so as to become an appropriate repulsive force and the superior depressing operation feeling can be also provided in this case.
Patent JP-S51123516-A (JP)
Title: Automatic chost signal reduction unit
Inventor: NAKAGAWA HISAO
IPC: H04B1/10
Filed: 1975-04-22
Abstract: PURPOSE: To provide improved ghost signal reduction during color TV broadcast reception. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55139422-A (JP)
Title: Curable polymer composition
Inventor: MORIWAKI NORIMOTO
IPC: C08G18/62
Filed: 1979-04-18
Abstract: PURPOSE: To improve workability and the elongation set of cured articles, by a method wherein a specified isocyanate cpd. as a hardening agent is blended with a mixt. of castor oil and the hydrogenated product of a polyhydroxybutadiene polymer.  
     CONSTITUTION: 10W150pts.wt. of castor oil and 8W80pts.wt. of 3-isocyanatomethyl-3, 5, 5-trimethyl-cyclohexyl isocyanate are blended with 100pts.wt. of the hydrogenated product of a polyhydroxy butadiene polymer. Pref. hydrogenated products of polyhydroxybutadienepolymer are those contg. not less than 60wt% of a butadiene residue having a 1, 4-bond in the polymer chain. The hydrogenated products contg. not more than 60wt% of a butadiene residue having a 1, 4-bond are not preferred, because cured articles having low elasticity and poor heat resistance are obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61208981-A (JP)
Title: High definition television receiver with two picture display function
Inventor: NAKAGAKI NOBUFUMI
IPC: H04N5/45
Filed: 1985-03-13
Abstract: PURPOSE:To change over from an normal picture to still and moving pictures of high picture quality at a TV receiver by combining a field memory and a line buffer line memory and performing reading at a horizontal frequency twice that at the time of writing. CONSTITUTION:The same video signals repeatedly read from a field memory 602 is selectively written in one of line buffer memories 604, 605. The video information is read from the other at the rate of clocks four times of that at the time of writing and the TV picture with double horizontal frequency is compressed horizontally to 1/2. Then, when a picture changeover switch 617 is changed over from the normal picture to two pictures, line memories 608-610 write at the normal speed and read at twice the writing speed and this is repeated alternately for outputting 611 two series signals to supply to a signal multiplexer 613 the averaged 612 high quality signals averaged so that moving and still pictures are outputted 614. The multiplexed color difference signals are outputted after color difference separation.
Patent JP-S55140804-A (JP)
Title: Production of color separating filter
Inventor: YOKOTA TOSHIO
IPC: H04N9/07
Filed: 1979-04-19
Abstract: PURPOSE: To obtain a filter of good color reproducibility by coloring white portions to provide the light transmission characteristics approximate to those of cyan-colored portions in a low wavelength region in the cyan yellow type color separating filter composed of the cyan colored portions, yellow colored portions and white portions.  
     CONSTITUTION: The stripe-form resin film 5 to be dyed provided on a transparent substrate 4 is dyed by cyan dyes to form cyan-colored portions 1, on which an intermediate protecting layer 6 composed of non-dyeing-affinity resin such as acrylic resin is provided. Further, the next resin film 5 to be dyed is formed thereon in both the sides positions of the cyan colored portions 1. Thence, the resin films 5 are dyed by the dyes having cyan correcting spectral characteristics to form correcting coloring elements 7. Further, the next resin film 5 to be dyed is provided thereon and this is dyed to form yellow colored portions 2, after which a resin film 8 is provided, whereby the color separating filter is provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10231448-A (JP)
Title: Water-base ink composition for ink jet recording and recording method therewith
Inventor: KONISHI AKIKO
IPC: C09D11/322
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a water-base ink compsn. for ink jet recording improved in durability, storage stability, delivery stability, and setting quality by incorporating a water-dispersible or -soluble colorant, a wetting agent, a surfactant, and a metal corrosion inhibitor comprising a carboxylated natural or synthetic polymer compd. (salt) into the same. SOLUTION: This compsn. having a pH of 9-11 is prepd. by dissolving or dispersing a water-dispersible or -soluble colorant, a wetting agent, 0.01-3.0wt.% surfactant, and 0.0001-1.0wt.% metal corrosion inhibitor comprising a carboxylated natural or synthetic polymer compd. (salt) [e.g. a carboxylic-acid- modified lignin sulfonate or a (meth)acrylic acid-, itaconic acid-, or maleic acid-derived (co)polymer] in water. The compsn. is caused to fly as droplets, each of 160ng-10wt., from minute outlet ports of a 20-60μm-size by thermal or mechanical energy at a speed of 5-20m/s and is caused to adhere to a recording material with a Stoeckigt sizing degree of 3 or higher.
Patent JP-S60192336-A (JP)
Title: Method for formation of fine pattern
Inventor: MORIMOTO HIROAKI
IPC: H01L21/3065
Filed: 1984-03-12
Abstract: PURPOSE:To enable to form an extremely fine pattern on a semiconductor substrate with excellent reproducibility by a method wherein a pattern is formed on an organic film, a pattern is formed by performing an etching on a semiconductor substrate using each film whereon a pattern is formed, and the organic film and the films formed thereon are removed by performing a lift-off method. CONSTITUTION:On a semicondcutor substrate 1, an organic film 2, which will be used as a mask with which said substrate will be etched to a sufficient depth and also used for a lift-off, is formed and the first film 3 with which adhesive property will be improved, the ions of an ion beam are absorbed and the ions will be prevented from reaching the organic film is formed on the organic film 2. On the film 3, the second film 4 which will be turned to a mask is formed, a mask pattern is formed by performing an etching on the film 4 using a converged ion beam, and after another etching has been performed on the first film 3 using said film 4 as a mask, an etching is performed on the organic film 2 using the first and the second films 3 and 4 whereon a pattern is formed. A pattern is formed on the semiconductor substrate 1 by performing an etching using the first and the second films 3 and 4, whereon a pattern is formed, and the organic film 2 as a mask. Lastly, the organic film 2 and the films 3 and 4 formed thereon are removed by performing a lift-off method.
Patent JP-H03250702-A (JP)
Title: Manufacture of metallic magnetic powder
Inventor: OTANI NORIAKI
IPC: H01F1/06
Filed: 1990-02-28
Abstract: PURPOSE:To easily obtain metallic magnetic powder which is excellent in corrosion resistance and has excellent magnetic characteristics by dispersing magnetic metallic particles composed mainly of iron into an organic solvent and, at the same time, dissolving an organic metallic compound containing iron and cobalt and hydrolyzing the compound by adding water to the dispersed solution. CONSTITUTION:Magnetic metallic particles composed mainly of iron is dispersed into an organic solvent and, at the same time, an organic metallic compound containing iron and cobalt is dissolved and the compound is hydrolyzed by adding water to the dispersed solution. When a ferrite layer containing cobalt is formed on the surface of each magnetic metallic particle in such way, existence of Fe<2+> which produces gamma-Fe2O3 rich in lattice defect is eliminated from the surface of each magnetic metallic particle and the surface section itself has a high acid resistance. At the same time, the ferrite layers become difficult to be oxidized to the interior of the particles. Therefore, an excellent corrosion resistance can be obtained and the magnetic characteristics of this powder, such as saturation magnetization, etc., is improved, because the coating is constituted of the cobalt ferrite.
Patent JP-H04285840-A (JP)
Title: Controlling method for chemicals dispensation
Inventor: OSHIMA NOBUO
IPC: G01N35/10
Filed: 1991-03-14
Abstract: PURPOSE:To prevent a liquid drop from being left at an end of a nozzle at the time of dispensation. CONSTITUTION:A valve 4 is provided between a container 11 in which a reagent is filled and a syringe 13. The syringe 13 is driven by a linearly moving device 17. The reagent in the container 11 is sent to a dispensing nozzle 15 through the valve 14 by the action of the syringe 13, and added to a receiving part of a test tube or the like. After the reagent is added, a pulse motor 10 of the distribution nozzle 15 is activated to vibrate the dispensing nozzle 15, thereby dropping the liquid without leaving a liquid drop at the end of the nozzle.
Patent JP-S55141522-A (JP)
Title: Manufacture of ferrite stainless steel sheet with very little ridging
Inventor: SAWATANI KIYOSHI
IPC: C21D9/46
Filed: 1979-04-21
Abstract: PURPOSE: To obtain a stainless steel sheet with very little ridging by maintaining an Al-contg. stainless steel slab at a predetermined temp. followed by hot rolling.  
     CONSTITUTION: An Al-contg. ferrite stainless steel slab is maintained at 950W 1,100°C and hot rolled. By this method the anti-ridging properties of the resulting sheet are improved remarkably, and anti-ridging properties equal to those of a product obtd. by a two-stage cold rolling method can be provided even by cold rolling through no process annealing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07257878-A (JP)
Title: Safety device of tower crane
Inventor: MAENO ISAMU
IPC: B66C23/42
Filed: 1994-03-18
Abstract: PURPOSE:To prevent breakage of a tower crane in its operations of raising the tower, its falling, swing-out of a jib, and embracing it, enhance the easiness in operation of changing over from the working condition with them to the normal working condition and vice versa, and prevent breakage in the condition that a safety device is out of function. CONSTITUTION:A safety device for a tower crane is equipped with a means to sense the jib raise/fall rope tension Tj, a means to store T1, T2, T3, T4, theta, and a means which judges the working condition from So, thetab, theta, S1, S2, S3, S4, compares Tj with T1, T2, T3, T4, and emits a stop signal or stop it, and also a means which receives the stop signal and stops the operation of raising a boom, falling, winding up and down, and raising a jib, falling, winding up and down. Furthermore, the arrangement includes a means to sense the boom angle thetab, a means to automatically judge if the operation is in the normal mode or the tower raising mode, and a means to sense in which position a boom raise/fall lever and a jib raise/fall lever are set, i.e., in wind-up, neutral, and wind-down position.
Patent JP-S63214329-A (JP)
Title: Vertical agitator with spiral blade
Inventor: TAKENAKA SHINTARO
IPC: B01F7/30
Filed: 1987-03-02
Abstract: PURPOSE:To save required power and shorten agitating time by installing a spiral shaft revolvably by means of a lower bearing on a lower spiral shaft receiving arm and an upper bearing on an upper spiral shaft receiving arm respectively. CONSTITUTION:A circular movement is started with a central retaining shaft 9 as a center on a spiral shaft 12 forcibly by the revolution of a drive shaft 3, which moves round inside the whole of a main body 1 while revolving a spiral blade 13. A cover 19 for spiral blade rear section is fixed at the rear section of the spiral blade 13 in the progressing direction of circular movement to the upper spiral shaft receiving arm 14 and the lower spiral shaft receiving arm 15 respectively, and the substances to be agitated at the bottom of the main body 1 are lifted up to the uppermost section while being agitated by the revolution of the spiral blade 13. Although the agitator is of a long cylindrical shape with a small bottom area, perfect agitation can be achieved by repeating said procedures.
Patent JP-H03248967-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: TOMOTA ATSUO
IPC: B62D5/04
Filed: 1990-02-28
Abstract: PURPOSE:To effectively prevent the occurrence of oscillation phenomenon of a control system by controlling a rear wheel steering mechanism by means of a target rear wheel steering angle, defined by a given formula, based on a front wheel steering angle, a car speed, the yaw speed of a vehicle, yaw acceleration, and a factor variable according to the car speed. CONSTITUTION:A front wheel steering mechanism A interlocking with a steering mechanism C steers left and right front wheels 1L and 1R through a relay rod 5 by an amount equivalent to a handle steering angle. A rear wheel steering mechanism B steers rear wheels 2L and 2R through a relay rod 12 by means of the power of a servo motor 20. The servo motor 20 is controlled in a direction, in which yaw movement of a vehicle is suppressed, through a control unit U according to the operating state of a vehicle. In this case, a target rear wheel steering angle TGthetaR is calculated by a formula of TGthetaR=-K1.thetaF+ K2.V.psi+K3.V.dpsi, based on a front wheel steering angle thetaF, a car speed V, a yaw speed psi of a vehicle, yaw acceleration dpsi, and factors K1-K3 variable according to a car speed.
Patent JP-H11232033-A (JP)
Title: Electronic white board
Inventor: HANAWA MAKOTO
IPC: G06F3/045
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic white board with which the exchange of an input pen is unnecessitated by displaying recorded contents on the board again by recording the recorded contents onto a recording medium. SOLUTION: This board is provided with an electronic probe 4 to be functioned as the input pen, electrostatic capacitive touch panel 1, to which the probe 4 is abutted, proximately arranged on the screen of a display, touch panel controller 2 for detecting the position coordinate of the abutting position of the probe 4 in XY axis direction, and storage means for storing the information on contents written on the touch panel 1 by the probe 4. Then, the information stored in the said storage means is displayed on the screen of the display 3 and its color or line width is changed by varying the oscillation frequency of the probe 4.
Patent JP-H03250908-A (JP)
Title: High frequency amplifier added with filter
Inventor: HAYASHI KATSUHIKO
IPC: H01P5/08
Filed: 1990-02-28
Abstract: PURPOSE:To realize a small sized high frequency amplifier with an excellent characteristic with a filter added thereto by adopting a coil with low Q for a coil used for an amplifier stage and adopting a high Q coil comprising a helical coil for a coil being a component of a filter stage. CONSTITUTION:A ceramic multi-layer circuit board is used for a printed circuit board and a low Q coil pattern and a high Q coil pattern are formed on the ceramic multi-layer circuit board as a thick film pattern and the said two coils L1,L2 are integrated. In this case, when a spiral or meandering coil pattern of thick film is employed, the low Q coil is formed and when the helical coil is employed, the high Q coil is attained. Two layers of the spiral coil patterns 5 are formed and they are connected through a blind throughhole to form one spiral coil. Three layers of helical coil patterns 8 are formed and the pattern 8 of each layer is connected by a blind throughhole to form a three-turn helical coil.
Patent JP-S59174722-A (JP)
Title: Volume measuring apparatus
Inventor: NONAKA OSAMU
IPC: G01G19/42
Filed: 1983-03-25
Abstract: PURPOSE:To simplify the constitution and to omit complicated data processing, by arranging size detecting means, wherein pairs of light projecting elements and light receiving elements are provided so as to face each other in each of the means, in the lateral direction and the longitudinal direction of a product conveying path, and measuring the width and the height of the product. CONSTITUTION:In a height detector 100, light projecting elements 102a,... such as light emitting diodes are arranged on an arm 101a of a frame 101, and light receiving elements 103a,... such as phototransistors are arranged on an arm 101b. Thus a light projecting part and a light receiving part are formed. The detected signal, which is outputted from an output scanning circuit 104b is counted by a counter circuit 107. The counted result of one scanning in the closest vicinity is held in a holding circuit 108. The counted value is the number of the shielded light receiving elements and proportional to the height of a conveyed product 1. A width detector 200 has the same constitution as that of the height detector 100. A number-of-rotation measuring device 300 detects the number of rotation of a driving roller 4 and measures the length of the conveyed product 1. The signals from the height detector 100, the width detector 200 and the number-of- rotation measuring device 300 are inputted into a volume operating device, and the volume of the conveyed product 1 are operated.
Patent JP-H10247769-A (JP)
Title: Printed wiring board with printed resistor and manufacture thereof
Inventor: MIURA FUMIKO
IPC: H05K1/16
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To improve a copper foil wiring layer connected to an electric resistor in resistance to ion migration. SOLUTION: A printed wiring board is equipped with two copper foil circuit wirings 14A and 14B formed on an insulating board 12 and an electric resistor 22 formed of resistive paste through a printing method and electrically connected between the circuit wirings 14A and 14B. Heat-resistant pre-flux films 20A and 20B are formed between the copper foil wirings 14A and 14B and the electric resistor 22 so as to improve electric connectivity between the wirings and the resistor protecting the copper foils against oxidation. Water-soluble heat- resistant pre-flux or rosin heat-resistant pre-flux is suitable for heat-resistant pre-flux.
Patent JP-H04267006-A (JP)
Title: High permittivity dielectric porcelain composition
Inventor: KIKUCHI NOBUAKI
IPC: C04B35/46
Filed: 1991-02-21
Abstract: PURPOSE:To provide an excellent high permittivity porcelain composition which has a small dielectric loss and whose permittivity varies little over a wide temperature range, without using bismuth which reacts easily with palladium. CONSTITUTION:In relation to a main composition which consists of 94.0-99.0mol% of BaTiO3, 0.5-3.0mol% of Nb2O5 and 0.5-3.0mol% of ZnO, an additional substance of BaZrO3 is contained by 0.2-7.0weight%.
Patent JP-S53134126-A (JP)
Title: Engine ignition device
Inventor: ITOU TAKASHI
IPC: F02P3/045
Filed: 1977-04-28
Abstract: PURPOSE:To reduce electric power consumption of a semiconductive switching element, by controlling the change in current supplied to an ignition coil in respect of all current values or current values ranging over some area.
Patent JP-S59173452-A (JP)
Inventor: IMANISHI IKUO
IPC: B29C48/30
Filed: 1983-03-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。